998,274
998,274 is a composite number, even.
998,274 (nine hundred ninety-eight thousand two hundred seventy-four) is an even 6-digit number. It is a composite number with 16 divisors, and factors as 2 × 3 × 17 × 9,787. Its proper divisors sum to 1,115,934, more than the number itself, making it an abundant number. Written other ways, in hexadecimal, 0xF3B82.
Interestingness
Properties
- Parity
- Even
- Digit count
- 6
- Digit sum
- 39
- Digit product
- 36,288
- Digital root
- 3
- Palindrome
- No
- Bit width
- 20 bits
- Reversed
- 472,899
- Square (n²)
- 996,550,979,076
- Cube (n³)
- 994,830,932,086,114,824
- Divisor count
- 16
- σ(n) — sum of divisors
- 2,114,208
- φ(n) — Euler's totient
- 313,152
- Sum of prime factors
- 9,809
Primality
Prime factorization: 2 × 3 × 17 × 9787
Divisors & multiples
Sums & aliquot sequence
Continued fraction of √n
√998,274 = [999; (7, 3, 7, 1, 1, 13, 4, 79, 1, 2, 5, 1, 1, 2, 1, 2, 1, 2, 1, 13, 20, 3, 6, 1, …)]
Representations
- In words
- nine hundred ninety-eight thousand two hundred seventy-four
- Ordinal
- 998274th
- Binary
- 11110011101110000010
- Octal
- 3635602
- Hexadecimal
- 0xF3B82
- Base64
- DzuC
- One's complement
- 4,293,969,021 (32-bit)
- Scientific notation
- 9.98274 × 10⁵
- As a duration
- 998,274 s = 11 days, 13 hours, 17 minutes, 54 seconds
As an angle
Historical numeral systems
- Babylonian (base 60)
- 𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒁹𒁹𒁹𒁹𒁹𒁹𒁹 𒌋𒌋𒌋𒌋𒌋𒁹𒁹𒁹𒁹
- Egyptian hieroglyphic
- 𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓆐𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓂍𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓆼𓍢𓍢𓎆𓎆𓎆𓎆𓎆𓎆𓎆𓏺𓏺𓏺𓏺
- Greek (Milesian)
- ͵ϡϟησοδʹ
- Chinese
- 九十九萬八千二百七十四
- Chinese (financial)
- 玖拾玖萬捌仟貳佰柒拾肆
Also seen as
Goldbach's conjecture says every even integer greater than 2 is the sum of two primes. For 998274, here are decompositions:
- 31 + 998243 = 998274
- 37 + 998237 = 998274
- 61 + 998213 = 998274
- 73 + 998201 = 998274
- 107 + 998167 = 998274
- 113 + 998161 = 998274
- 127 + 998147 = 998274
- 157 + 998117 = 998274
Showing the first eight; more decompositions exist.
As an unsigned 32-bit integer, this is the IPv4 address 0.15.59.130.
- Address
- 0.15.59.130
- Class
- reserved
- IPv4-mapped IPv6
- ::ffff:0.15.59.130
Unspecified address (0.0.0.0/8) — "this network" placeholder.
This number falls in the range of US utility patent numbers. If it's a patent, it would be issued as US 998,274 and was likely granted around 1911.
Patent numbers below 100,000 are excluded as too ambiguous; modern numbering currently reaches roughly 12.5 million.
The digit sequence 998274 first appears in π at position 969,239 of the decimal expansion (the 969,239ordinal-suffix:th digit after the integer 3).
Search range: the first 1,000,000 fractional digits of π. Any 6-digit-or-shorter string is virtually guaranteed to appear in there — the more interesting signal is the position.
Related reading
- Babylonian numerals — The base-60 cuneiform system that gave us 60 minutes, 60 seconds, and 360°.